f = open('罗政博.txt','r',encoding='utf-8')
print(f.read())
with open('222.txt','r',encoding='utf-8') as file:
    text = file.read()
print(text)
ff = open('666.txt','r',encoding='utf-8')

fff = open('333.txt','a',encoding='utf-8')
fff.write('hello world,hello python!')
fff.close()

data = '你好，今天天气不好！'
with open ('333.txt','a',encoding='utf-8') as f:
    f.write(data)

